Show 89 Dennis Prater talks to Yuri Felshtinsky, historian of post-Soviet Russia and author. His new book, based on the information provided by poisoned ex-KGB agent, Boris Litvinenko is Blowing Up Russia: The Secret Plot to Bring Back KGB Terror. Download all of Dennis Pragers shows free at: http://www.townhall.com/talkradio/Show.aspx?RadioShowID=3